66 search results - page 13 / 14 » In Vivo Impedance Imaging With Total Variation Regularizatio... |
ICCV
2011
IEEE
12 years 5 months ago
2011
IEEE
We present an approach to 3D scene flow estimation, which exploits that in realistic scenarios image motion is frequently dominated by observer motion and independent, but rigid ...
CVPR
2008
IEEE
13 years 5 months ago
2008
IEEE
This paper presents a new image denoising model for real color photo noise removal. Our model is implemented in the hue, saturation and intensity (HSI) space. The hue and saturati...
MICCAI
2008
Springer
14 years 6 months ago
2008
Springer
In this paper we introduce a tag separation method for better cardiac boundary segmentation and tag tracking. Our approach is based on two observations in the cardiac tagged MR ima...
EJASP
2010
13 years 3 days ago
2010
Given discrete event data, we wish to produce a probability density that can model the relative probability of events occurring in a spatial region. Common methods of density esti...
TIP
2010
12 years 12 months ago
2010
Multiplicative noise (also known as speckle noise) models are central to the study of coherent imaging systems, such as synthetic aperture radar and sonar, and ultrasound and laser...